10 20 30 40 50
GUUGUCACAGAGUCAGGCU---| U - C UG UGUAAU
UGU GAUGGACG U UUACCAGACA GUUAGA A
ACA CUACCUGC G AAUGGUCUGU UAAUCU A
UUCCUGGUACUGCCGUAAUCGU^ - C U CA GUGUUC
110 100 90 80 70 60